Industry Info

Granulation technology of flat die organic fertilizer granulation equipment

Material processing of flat die organic fertilizer granulator.
The raw materials of the flat mold organic fertilizer granulator are mainly manure (chicken, duck, pig, cow, sheep manure, etc.) and straw (wheat, rice, corn, etc.). The raw materials are crushed and fermented, and then other nutrients are added for granulation.
Raw material fermentation before production of flat die granulator.
Before the granulation of the flat mold granulator, the raw materials must be fermented and matured. Straw and feces are mixed, then piled and fermented to complete harmless treatment. Using a tossing machine and fermentation agent, the materials are fully exposed to oxygen to heat up, deodorize, decompose, rot, and use microbial coordination to improve fertilizer nutrients. Straw and fecal materials generally complete fermentation after about 15 days. After fermentation, use a sieving machine to remove debris.
After sieving, the raw materials are evenly fed into a flat die granulator, and under the extrusion of the mold, cylindrical particles are extruded. The organic fertilizer granules after extrusion granulation with double roller granulator have moderate hardness and neat shape. The particles enter the round tossing machine and rotate and rub against the inner wall of the tossing machine. The shape is smooth and the size is uniform. The flat die granulator has a low temperature during processing, and can better maintain various nutrients inside the raw materials. After the pellets are formed, the drying and cooling steps can be omitted, or the finishing process can be continued. After drying, cooling and sieving, packaging and storage.
The flat mold granulator factory-processes livestock manure to produce organic fertilizer, with simple operation and low energy consumption. The flat mold organic fertilizer granulation production line integrates fermentation and processing, has mature technology, and produces commodity organic fertilizer with high value. Organic fertilizer products not only provide comprehensive nutrition for crops, but also have a long fertilizer effect, which can increase soil organic matter and promote microbial reproduction.
NPK compound fertilizer production line to be equipped with the fermentation compost turner machine to ferment the raw materials that the series fertilizer machine can use the simple compost turner machine to ferment the raw materials. And then it is to be equipped with the fertilizer crusher machine and fertilizer mixer machine and fertilizer crusher machine to deal with the raw materials. We can use the chain crusher machine, and the horizontal mixer machine to deal with the organic raw materials. Next, when producing the organic fertilizer granulator, the fertilizer granulator machine are necessary to be equipped in the fertilizer manufacturing process.